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Table 3 Comparison of postoperative recovery between combined anesthesia group and general anesthesia group

From: Effects of ultrasound-guided lumbar plexus and sacral plexus block combined with general anesthesia on the anesthetic efficacy and surgical outcomes in elderly patients undergoing intertrochanteric fracture surgery: a randomized controlled trial

Groups

Sample size

Time to eye opening (min)

Time to respiratory function recovery (min)

t-value

P-value

Combined anesthesia

75

21.00 ± 3.70

14.00 ± 3.10

10.350

 < 0.001

General anesthesia

75

28.00 ± 4.30

19.00 ± 3.60

9.250

 < 0.001